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Agas mixture contains each of the following gases at the indicated partial pressures : n 2 , 216 ; o 2 , 137 torr ; and he, 115 torr .
Answers: 1
Chemistry, 22.06.2019 19:00
Suppose that a certain fortunate person has a net worth of $71.0 billion ($7.10Ć1010). if her stock has a good year and gains $3.20 billion (3.20Ć109) in value, what is her new net worth?
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Chemistry, 22.06.2019 22:00
Does the number of ions in solution increase, decrease, or remain constant? it continuously decreases. it continuously increases. it decreases at first, then increases. it increases at first, then decreases.
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Chemistry, 22.06.2019 23:30
What are the similarities between compounds and mixtures?
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Chemistry, 23.06.2019 02:00
Which statement is true about the model of the electromagnetic spectrum a: it change the frequencies of light. b: it compare wavelengths of light. c: the color of light waves can be changed using the model. d: the intensities of light waves can be decreased using the model.
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Agas mixture contains each of the following gases at the indicated partial pressures : n 2 , 216 ;...
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